Disclaimer: This is my first ever website project, in order to learn about html, css etc. I probably need a 'for idiots' guide'
I have a jekyll/github pages site here. I have read the jekyll documentation here, which suggests all you need to do is stick the liquid tag in. Which I have, for example here.
Further research has pointed out I need to set up my config file, like this which I have here. I also have a .css I copied from a site called sciviews which is here and I've made a link into the .css to call it here.
However, my page still displays in black on white in code blocks. What have I missed?
EDIT: I believe I've made another error, the source of my syntac .css was (i think) here. Is .scss maybe not compatible with this process as I've implemented it?